Datasheet

DC voltage measurement accuracy

average mode

Average of 16 waveforms ±((DC Gain Accuracy) X |reading - (offset - position)| + Offset Accuracy + 0.11 div + 1 mV)

Delta Volts between any two

averages of ≥16 waveforms

acquired with the same

oscilloscope setup and

ambient conditions

±(DC Gain Accuracy X |reading| + 0.08 div + 1.4 mV)

Vertical position range ± 5 divisions

Vertical offset ranges

Volts/Div setting Offset range, 1 MΩ

2 mV/div to 200 mV/div ± 0.8 V

> 200 mV/div to 5 V/div ± 20 V

Analog bandwidth, DC coupled

100 MHz models: DC to ≥100 MHz for 2 mV/div through 5 V/div.

70 MHz models: DC to ≥70 MHz for 2 mV/div through 5 V/div.

Common mode rejection ratio

(CMRR), typical

100:1 at 60 Hz, reducing to 10:1 with 50 MHz sine wave with equal Volts/div and coupling settings on each channel.

Channel-to-channel isolation

TBS2072, TBS2074

TBS2102, TBS2104

≥100:1 at ≤70 MHz ≥100:1 at ≤100 MHz

Horizontal system analog channels

Maximum duration of time

captured at highest sample rate

(all channels)

1 ms

Time base range 2 ns/div to 100 sec/div

Time-base delay time range -15 divisions to 5000 s

Deskew range ±100 ns

Time base accuracy ±25 ppm over any ≥1 ms interval

Trigger system

Trigger modes Auto, Normal, and Single

Trigger holdoff range 20 ns to 8 s

Trigger types

Edge Positive or negative slope on any channel. Coupling includes DC, HF reject, LF reject, and noise reject.

Pulse width Trigger on width of positive or negative pulses that are >, <, =, or ≠ a specified period of time.

Runt Trigger on a pulse that crosses one threshold but fails to cross a second threshold before crossing the first again.

Trigger coupling analog channels DC, Noise Reject, High Freq Reject, Low Freq Reject.

TBS2000 Series Digital Storage Oscilloscope

Vertical system analog channels